Browsing by Author "Karmila"

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    MENENTUKAN PELUANG RUIN DENGAN METODE KOMBINASI EKSPONENSIAL
    (2014-03-25) Karmila; Hasriati; Sirait, Haposan
    This paper discusses the probability of the state when surplus become negative at the first time in the insurance. That is called the probability of ruin, for the claim amount is supposed to be a combination of exponential distribution. We assume that the claim number distribution is Poisson and the waiting time distribution of the claim is exponential. In this paper, we determine the ruin probability for the claim amount, assuming that it is a combination of exponential distribution, which is called combination of exponential method
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    Penerapan Teori Brunner Untuk Meningkatkan Hasil Belajar Matematika Siswa di Kelas IV.B Sekolah Dasar Negeri 164 Pekanbaru Tahun Pelajaran 2012/2013
    (2013-07-03) Karmila
    Abstract: This research aim is to determine the application of Brunner’s theory to increase students' mathematics outcome. This research is a qualitative method by observation and testing techniques. This research is two cycles, each cycle consists of three meeting. The first cycle is found the increasing of the percentage of teachers' activity, at the first meeting is 55.56%, then the second meeting increase to 66.67% by the increasing is 11.11%. The third meeting of teachers’ activity increase to 80.56% the increasing is 13.89%, at the fourth meeting of the teacher’s activity is very satisfy that is 100% by the increasing is 19.44%, meanwhile at the second cycle concern to the students’ activities, at the first meeting the persentage of the students’ activities is 52.87%, the second meeting increase to 61.11% the increasing is 8.33% . The students’ activities at the third meeting increase to 77.78% the increasing is 16.67% the students’ activities in the fourth meeting is very satisfy 100% by the increasing is 22.22%. The studetns’ activities are increasing, the students’ completeness score is 41.67% at the first cycle increase to 66.67% by the increasing is 20.00% . The second cycle of the students’ completeness score percentage increase to100.00% by the increasing is 33.33%. It can be concluded that the application of Brunner’s theory can increase the students' mathematics outcome .
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    Penerapan Teori Brunner Untuk Meningkatkan Hasil Belajar Matematika Siswa di Kelas IV.B Sekolah Dasar Negeri 164 Pekanbaru Tahun Pelajaran 2012/2013
    (2013-07-16) Karmila
    This research aim is to determine the application of Brunner’s theory to increase students' mathematics outcome. This research is a qualitative method by observation and testing techniques. This research is two cycles, each cycle consists of three meeting. The first cycle is found the increasing of the percentage of teachers' activity, at the first meeting is 55.56%, then the second meeting increase to 66.67% by the increasing is 11.11%. The third meeting of teachers’ activity increase to 80.56% the increasing is 13.89%, at the fourth meeting of the teacher’s activity is very satisfy that is 100% by the increasing is 19.44%, meanwhile at the second cycle concern to the students’ activities, at the first meeting the persentage of the students’ activities is 52.87%, the second meeting increase to 61.11% the increasing is 8.33% . The students’ activities at the third meeting increase to 77.78% the increasing is 16.67% the students’ activities in the fourth meeting is very satisfy 100% by the increasing is 22.22%. The studetns’ activities are increasing, the students’ completeness score is 41.67% at the first cycle increase to 66.67% by the increasing is 20.00% . The second cycle of the students’ completeness score percentage increase to100.00% by the increasing is 33.33%. It can be concluded that the application of Brunner’s theory can increase the students' mathematics outcome .